489XSAHX-V3RF Chelsea 489 Series PTO

The Chelsea 489XSAHX-V3RF or 489XSAHXV3RF is a 489 Series Power Take-Off built for manual transmissions with an 8-bolt PTO mounting aperture, including Eaton Fuller, Eaton Endurant, Mack, and Tremec gearboxes. The one-piece cast iron housing bolts directly to the 8-bolt opening without an adapter plate, reducing both installation time and potential leak paths. Shift type is air shift. The 489 Series delivers intermittent torque in the 201-300 lb-ft range and shaft power of 24 HP at 500 RPM or 48 HP at 1,000 RPM. Tapered bearings replace needle bearings for greater load-bearing capability. Common applications include utility trucks, dump trucks, and snow and ice removal equipment. Call us to confirm proper fit for your transmission and application.

Features

8-Bolt direct-mount cast iron housing fits most manual transmissions including Eaton Fuller, Eaton Endurant, Mack, and Tremec
Air shift type
Intermittent torque rating: 201-300 lb-ft (301-400 Nm)
Shaft power: 24 HP at 500 RPM, 48 HP at 1,000 RPM
Tapered bearings for greater load capacity versus needle-bearing designs
Internal parts common to the Chelsea 442 Series for broad serviceability

Tech Specs

• Mounting Type: 8-Bolt
• Mounting Option: Standard Mount (X)
• Gear Ratio Code: S (24/22)
• Input Gear Designator: AH
• Lube Option: No Pressure Lube (X)
• Shift Option: Air Shift without Installation Kit (V)
• Assembly Arrangement: 3
• Output Option: Rotatable SAE B 2-Bolt Flange, SAE BB Shaft (1" 15T) (RF)
• Intermittent Torque: 201-300 lb-ft (301-400 Nm)
• Shaft Power: 24 HP (500 RPM), 48 HP (1,000 RPM)
• Output Power: 46-55 HP (31-40 kW)
• Housing Material: Cast Iron
• Compatible Transmissions: Eaton Fuller, Eaton Endurant, Mack, Tremec (8-bolt aperture)
• Dimensions (H x W x L): 8.38 in. x 10.38 in. x 14.25 in.

Additional Information

Parts manual and diagrams: Chelsea 489 Series PTO parts list with prices